“Facial transplants are no longer science fiction imagination ,”a surgeon has said,____that they are ___possible but technically complex..
| A．adding ,theoretically | B．considering ,desperately |
| C．noted ,ethically | D．stressed , completely |
The earthquake was so terrible that in only 15 seconds a large city lay____.
| A．in tears | B．in terror |
| C．in ruins | D．in anger |
Jane, I’m sorry, I___you-you have changed a lot.
| A．haven’t recognized | B．hadn’t recognized |
| C．didn’t recognize | D．won’t recognize |
The lecture was so complex that I simply couldn’t ______ at all. Could you explain it to me?
| A．bring on | B．bring in |
| C．take on | D．take in |
The argument went on for hours as neither side would___.
| A．give in | B．give away |
| C．give off | D．give out |
If he can____his natural ability with hard work, he should be a success..
| A．connect | B．combine | C．link | D．join |